```html
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>TechEdge Laptops | Contact Us</title>
    <link rel="preconnect" href="https://fonts.googleapis.com">
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Roboto:wght@300;400;500&display=swap" rel="stylesheet">
    <style>
        :root {
            /* Theme colors */
            --primary-blue: #0066cc;
            --dark-blue: #004a99;
            --light-gray: #f8f9fa;
            --medium-gray: #e9ecef;
            --dark-gray: #343a40;
            --white: #ffffff;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            
            /* Layout spacing */
            --section-padding: 4rem 1.5rem;
            --container-width: 100%;
            --max-width: 1200px;
            
            /* Typography */
            --font-main: 'Inter', sans-serif;
            --font-alt: 'Roboto', sans-serif;
        }

        /* Base styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: var(--font-alt);
            color: var(--dark-gray);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: var(--font-main);
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1rem;
            color: var(--dark-gray);
        }

        h1 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
        }

        h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            text-align: center;
        }

        h3 {
            font-size: 1.5rem;
            color: var(--primary-blue);
        }

        p {
            margin-bottom: 1.25rem;
        }

        img {
            max-width: 100%;
            display: block;
            height: auto;
        }

        a {
            color: var(--primary-blue);
            text-decoration: none;
            transition: 0.3s ease;
        }

        a:hover {
            color: var(--dark-blue);
        }

        /* Components */
        .container {
            width: var(--container-width);
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        .btn {
            display: inline-block;
            background: var(--primary-blue);
            color: var(--white);
            padding: 0.8rem 1.8rem;
            border-radius: 4px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            font-family: var(--font-main);
            transition: 0.3s ease;
        }

        .btn:hover {
            background: var(--dark-blue);
            transform: translateY(-2px);
        }

        .card {
            background: var(--white);
            border-radius: 8px;
            box-shadow: var(--shadow);
            padding: 1.5rem;
            height: 100%;
            transition: 0.3s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
        }
        
        /* Layout */
        header {
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            font-family: var(--font-main);
            color: var(--dark-gray);
        }

        .logo span {
            color: var(--primary-blue);
        }

        .nav-menu {
            display: flex;
            gap: 2rem;
        }

        .nav-link {
            font-weight: 500;
            font-family: var(--font-main);
        }

        .nav-link.active {
            color: var(--primary-blue);
            font-weight: 600;
        }

        .hero {
            position: relative;
            overflow: hidden;
            background-color: #f0f5ff;
        }

        .hero-container {
            padding: 5rem 1.5rem;
            position: relative;
            z-index: 2;
            text-align: center;
            color: var(--dark-gray);
        }

        .hero-text {
            max-width: 800px;
            margin: 0 auto;
        }

        .hero-image {
            width: 100%;
            height: 400px;
            object-fit: cover;
            filter: brightness(0.8);
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0) 100%);
        }

        section {
            padding: var(--section-padding);
        }

        .about {
            background-color: var(--white);
        }

        .about-container {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }

        .highlights {
            background-color: var(--light-gray);
        }

        .card-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        .showcase {
            padding: 3rem 1.5rem;
        }

        .gallery {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }

        .image-card {
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
            position: relative;
        }

        .contact {
            background: linear-gradient(135deg, #f0f5ff 0%, #e6f0ff 100%);
        }

        .form-container {
            max-width: 600px;
            margin: 0 auto;
            background: var(--white);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
        }

        input, textarea {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid var(--medium-gray);
            border-radius: 4px;
            font-family: var(--font-alt);
        }

        textarea {
            min-height: 150px;
            resize: vertical;
        }

        footer {
            background-color: var(--dark-gray);
            color: var(--white);
            padding: 3rem 1.5rem;
            text-align: center;
        }

        .footer-content {
            max-width: var(--max-width);
            margin: 0 auto;
        }

        .footer-text {
            max-width: 600px;
            margin: 0 auto 1.5rem;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin: 1.5rem 0;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            background-color: #4a5568;
            color: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            transition: 0.3s;
        }

        .social-icon:hover {
            background-color: var(--primary-blue);
            transform: scale(1.1);
        }

        /* Responsive */
        @media (min-width: 768px) {
            h1 {
                font-size: 3.25rem;
            }
            
            .hero-container {
                padding: 6rem 1.5rem;
            }
            
            .card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .gallery {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .hero-text {
                padding: 0 2rem;
            }
        }
        
        @media (min-width: 1024px) {
            .hero-container {
                padding: 8rem 1.5rem;
            }
            
            .card-grid {
                grid-template-columns: repeat(4, 1fr);
            }
            
            .gallery {
                grid-template-columns: repeat(3, 1fr);
            }
            
            .about-container {
                padding: 0 2rem;
            }
        }
    </style>
</head>
<body>
    <!-- Header -->
    <header>
        <div class="container nav-container">
            <div class="logo">Tech<span>Edge</span></div>
            <nav>
                <ul class="nav-menu">
                    <li><a href="#" class="nav-link">Home</a></li>
                    <li><a href="#" class="nav-link">Laptops</a></li>
                    <li><a href="#" class="nav-link">Accessories</a></li>
                    <li><a href="#" class="nav-link nav-link active">Contact Us</a></li>
                </ul>
            </nav>
        </div>
    </header>

    <!-- Hero Section -->
    <section class="hero">
        <div class="hero-overlay"></div>
        <img 
            src="https://images.unsplash.com/photo-1496171367470-9ed9a91ea931?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1770&q=80" 
            alt="Customer service representative assisting with laptop questions" 
            class="hero-image"
        />
        <div class="container hero-container">
            <div class="hero-text">
                <h1>Contact TechEdge Support</h1>
                <p>Our expert team is available to assist with laptop purchases, technical inquiries, and warranty support. Reach out for personalized assistance with your computing needs.</p>
                <a href="#contact" class="btn">Get in Touch</a>
            </div>
        </div>
    </section>

    <!-- About Section -->
    <section class="about">
        <div class="container about-container">
            <h2>Your Premium Laptop Support</h2>
            <p>TechEdge Laptop Support has been assisting customers since 2010 with expert advice on laptop configurations, performance tuning, and troubleshooting. Our Certified Laptop Technicians provide personalized recommendations based on your specific computing needs.</p>
            <p>We understand that choosing the right laptop and maintaining its performance is crucial for your productivity. Our team specializes in both consumer devices and enterprise solutions, ensuring you get the most from your mobile computing investment.</p>
            <p>With thousands of satisfied customers worldwide, we've developed specialized expertise in gaming laptops, professional workstations, ultrabooks, and convertible devices across all major manufacturers.</p>
        </div>
    </section>

    <!-- Highlights Section -->
    <section class="highlights">
        <div class="container">
            <h2>How We Can Assist You</h2>
            <div class="card-grid">
                <article class="card">
                    <h3>Laptop Selection</h3>
                    <p>Get personalized laptop recommendations based on your needs - whether for gaming, business, creative work, or education.</p>
                </article>
                <article class="card">
                    <h3>Technical Support</h3>
                    <p>Expert help for hardware issues, software configuration, driver problems, and performance optimization.</p>
                </article>
                <article class="card">
                    <h3>Warranty Services</h3>
                    <p>Assistance with warranty claims, repairs, and replacement services for all major laptop brands.</p>
                </article>
                <article class="card">
                    <h3>Business Solutions</h3>
                    <p>Bulk purchasing, enterprise deployment support, and management solutions for business laptop fleets.</p>
                </article>
            </div>
        </div>
    </section>

    <!-- Image Showcase -->
    <section class="showcase">
        <div class="container">
            <h2>Our Support in Action</h2>
            <div class="gallery">
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1545239351-ef35f43d514b?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=774&q=80" alt="Technician performing laptop maintenance and repair">
                </div>
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1593461622731-fba2e5e47c9a?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=774&q=80" alt="Customer support team assisting laptop users remotely">
                </div>
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1617043786392-6e0a6ded195a?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=774&q=80" alt="High-performance gaming laptop support consultation">
                </div>
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1593640495390-1ff7c3f60e9b?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1770&q=80" alt="Laptop setup and configuration specialist">
                </div>
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1593640495390-1ff7c3f60e9b?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1770&q=80" alt="Customer training for laptop accessories">
                </div>
                <div class="image-card">
                    <img src="https://images.unsplash.com/photo-1618426701692-c3e0c125042c?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=774&q=80" alt="Laptop multitasking performance consultation">
                </div>
            </div>
        </div>
    </section>

    <!-- Contact Section -->
    <section class="contact" id="contact">
        <div class="container">
            <h2>Get in Touch</h2>
            <div class="form-container">
                <p>Have questions about laptop specifications, compatibility, or performance? Our experts are ready to help you find the perfect computing solution.</p>
                
                <form>
                    <div class="form-group">
                        <label for="name">Full Name</label>
                        <input type="text" id="name" placeholder="John Smith" required>
                    </div>
                    
                    <div class="form-group">
                        <label for="email">Email</label>
                        <input type="email" id="email" placeholder="john@example.com" required>
                    </div>
                    
                    <div class="form-group">
                        <label for="subject">Laptop Model/Issue</label>
                        <input type="text" id="subject" placeholder="E.g., Gaming laptop recommendation or XYZ laptop repair">
                    </div>
                    
                    <div class="form-group">
                        <label for="message">How can we assist you?</label>
                        <textarea id="message" placeholder="Describe your laptop needs or technical issues..."></textarea>
                    </div>
                    
                    <button type="submit" class="btn">Submit Request</button>
                </form>
            </div>
        </div>
    </section>

    <!-- Footer -->
    <footer>
        <div class="footer-content">
            <p class="footer-text">TechEdge Laptop Support: Your trusted partner for laptop solutions, troubleshooting, and expert advice since 2010</p>
            
            <div class="social-links">
                <a href="#" class="social-icon" aria-label="Facebook">f</a>
                <a href="#" class="social-icon" aria-label="Twitter">t</a>
                <a href="#" class="social-icon" aria-label="Instagram">i</a>
                <a href="#" class="social-icon" aria-label="LinkedIn">in</a>
            </div>
            
            <p>&copy; 2023 TechEdge Laptop Support. All rights reserved.</p>
        </div>
    </footer>
</body>
</html>
```